The KNX CO2 sensor and humidity controller from Gira is a highly advanced measuring device specifically designed for monitoring CO2 concentration, humidity, and room temperature indoors. With its sleek aluminum design and integration into the KNX system, this sensor offers precise limit monitoring and alerting to ensure optimal indoor climate conditions. The sensor can set up to four different limit values for CO2 and two for humidity, allowing for flexible adaptation to various environments. Additionally, the controller offers five operating modes that enable individual control of heating and cooling functions. Its easy integration into existing systems and the ability to adjust to the current altitude make this sensor an ideal solution for modern buildings.

• Limit monitoring for CO2 and humidity with alarm function to prevent mold
• Five operating modes for individual customization: Comfort, Stand-by, Night, Frost, and Heat Protection
• Up to four adjustable limit values for CO2 and two for humidity
• Flexible assignment of functions to inputs, including switching and dimming
• Valve protection function for cyclically opening the valve every 24 hours.